El Caballo Blanco, Wooroloo

Wundowie is a town in Western Australia located between Perth and Northam in the Darling Range. It was the location of an iron works, and siding and stopping place on the Eastern Railway. It was named in 1907 and was a siding on the Chidlow to Northam section of the railway. The origin of the name is from nearby Woondowing Spring which is an Aboriginal word thought to come from Ngwundow, meaning "to lie down". Following the decision of the government to construct the blast furnace and wood distillation plant (to produce charcoal) in 1943 at Wundowie, plans were made to develop the townsite. Lots were surveyed in 1946 and the town was gazetted in 1947.The design of the town was based on the concepts of the garden city movement of town planning. This is reflected in its street pattern, subdivision layout, location of land uses, open space and the civic core of the town. Construction of the town was by the Western Australian Department of Housing. The charcoal iron works commenced production in 1948, and the railway station was opened in 1949. In 1974 the plant was sold to Agnew-Clough Ltd and upgraded. By 1979, a shortage of hardwood timber resulted in the saw mill being closed. In 1981 iron production ceased.The railway line was continued for a while from Northam to service Wundowie – after the main closure of the Chidlows route and the opening of the Avon Valley route in 1966.

Bailup is a Western Australian locality and rural residential estate located 62 kilometres (39 mi) northeast of the state capital, Perth, along Toodyay Road. The population recorded at the 2021 census was 54. The area is split between the Shire of Toodyay and Shire of Mundaring, the latter of which contains most of the Bailup area.

Chidlow is a small community in the Shire of Mundaring approximately 45 kilometres east of Perth, Western Australia.

The extension of the Eastern Railway line in Western Australia to Chidlow's Well in 1884 was immediately useful to those in the region, to quote the West Australian of 17 April 1885: Already we find the daily train to be a great convenience. The difficulty of obtaining goods from Perth and Fremantle within a reasonable time is a thing of the past. And the comfort of travelling by train to Chidlow's Well, though nothing to boast of, is certainly better than going by coach, and quicker. Up until its closure, it had tearooms, and the overnight sleeper train 'The Westland' to Kalgoorlie had a refreshment stop at Chidlow. In some regularly reprinted photographs of the station buildings and platform the sign is for Chidlow's Well Refreshment Station. In all Working Timetables (WTT) during the operation of this line, there was an arrival and departure time, owing to either taking on water for steam engines, or change in crew. The Bellevue to Chidlow railway line involved the encounter with the Darling Scarp requiring extra power for the up line, and considerable extra caution for the down line. The station was closed in 1966 at the time of the Avon Valley rail route being opened, and the old Eastern Railway route became superfluous to WAGR needs. The Mundaring and Hills Historical Society usually have a photograph of this railway station in their annual calendar.

Bakers Hill is a town 73 kilometres (45 mi) east of Perth, Western Australia on the Great Eastern Highway. The town is located within the Shire of Northam, between Wundowie and Clackline. At the 2021 census, Bakers Hill had a population of 1276.

Karakamia Sanctuary is a 2.75 km2 nature reserve in south-west Western Australia, 4 km from Chidlow and 50 km north-east of Perth. It is located within the jarrah forest of the Darling Scarp and is owned and managed by the Australian Wildlife Conservancy (AWC).

Lake Leschenaultia, Western Australia is a former railway dam that is now a recreational lake in the Shire of Mundaring just north of the location of an important railway stopping place on the original Eastern Railway. The dam holds approximately 520 million litres of water.

Eastern Hills Senior High School is an Independent Public secondary school in Mount Helena, in the Perth Hills, 35 kilometres (22 mi) east of Perth, Western Australia. It serves approximately 950 students from year 7 to year 12.

Gidgegannup is a township 40 kilometres (25 mi) northeast of Perth, the capital city of Western Australia. The name Gidgegannup comes from a Noongar word meaning "Place where spears are made", and was first recorded by passing surveyors in 1852.The townsite is situated on Toodyay Road. The locality is drained by the north flowing Wooroloo and Gidgegannup Brooks. Due to low density development, considerable amounts of natural vegetation remain in the area - and the roads to the north of Toodyay Road (O'Brien, Clenton and Berry, and Reen Roads) have been designated Wildflower Scenic Drive.The Gidgegannup Agricultural Society has held over 60 shows at the Gidgegannup showgrounds.

Mount Helena is a suburb on the outskirts of Perth, in Western Australia, 35 km from the city, in the Shire of Mundaring. Its population in 2016 was 3,185 people.

Mundaring Cemetery is located at the intersection of Yarri Grove and Railway Terrace, Mundaring, Western Australia. Mundaring Cemetery was gazetted as a burial ground in 1906. Prior to the development of the Metropolitan Cemeteries Board each local council was responsible for maintaining their own cemeteries and trustees were appointed to run a cemetery and pass by-laws. Before the creation of Mundaring Cemetery families travelled to Midland and Guildford for funerals.The Swan Express newspaper suggested the location of the Mundaring Cemetery was not proving an ideal site for "the city of the dead" as the ground was too rocky.The earliest burials took place in the Anglican section of the cemetery and the earliest headstone that survives is that of Albert Lemmey, who died at the age of three in 1916. The next recorded burial was that of Private Gordon Jacques of the 28th Battalion. Jacques had been gassed during World War I and returned home for care, dying shortly afterwards in January 1919. His brother carved the timber enclosure that surrounds the grave.The Mundaring Cemetery is administered by the Shire of Mundaring and, since 2007, is no longer available for interments unless already reserved.

Stoneville is a suburb east of Perth in the Shire of Mundaring, Western Australia. It is named after Edward Albert Stone, who was Chief Justice of Western Australia when the place was named in 1905. The name was chosen by the local residents, who were developing the district for fruit growing. The town's population is 2,050, with a median age of 36 years and 7.1% of residents aged over 65. In a bushfire in January 2014 a considerable number of houses were destroyed.In 2019 local residents resorted to activism in a bid to stop the proposed North Stoneville SP34 development in favour of more sustainable housing. External studies have shown existing road infrastructure can only cater for approx 70 more dwellings and main roads have confirmed there are no upgrades planned for this area intersecting Great Eastern Highway. A special councillors meeting was held in August, at which the Mundaring Shire unanimously rejected the proposal. As of October 2019 the final decision sits with the Western Australian Planning Commission.